Yankee Stadium's first winner: Sigel's Bob Shawkey
List of German Americans - Wikipedia
List of German Americans - Wikipedia
June 15, 1923: Lou Gehrig plays first game in Yankee pinstripes
Bob Shawkey
Bob Shawkey, Pitcher for Yankees And Later Manager, Is Dead at 90
A long look back: Baseball reigned in Summer of (19)21
Heritage Auctions, Sports Collectibles Auction 7041, Dallas Texas
Wyckoff hi-res stock photography and images - Alamy
Bob Shawkey Signed Official Baseball 1923 Yankees 1st Win Yankee
List of German Americans, WikiLists
Yankee Stadium's first winner: Sigel's Bob Shawkey
Wyckoff hi-res stock photography and images - Alamy
A long look back: Baseball reigned in Summer of (19)21